This is a list of flags of Brussels, including symbolic regional and sub-regional flags, standards and banners used exclusively in Brussels.

Flag	Date	Use	Description	Note
	9 January 2015–Present	Flag of the Brussels-Capital Region	Stylized yellow, grey and white iris on a blue background	[1][2]
			Stylized yellow, grey and blue iris on a white background.à
			Stylized blue, grey and white iris on a yellow background.
			Stylized yellow, blue and white iris on a grey background.
			Stylized black and white iris on a white background.
			Stylized black and white iris on a black background.

Flag	Date	Use	Description	Note
		Flag of the Common Community Commission	A white bordered yellow iris on a blue background.
	1992–Present	Flag of the Flemish Community Commission	A black lion, red clawed and tongued on a yellow background, with a blue vertical stripe along the brocade with a yellow iris with a white border in the brocade top. The flag of the Flemish Community Commission is based on the former flag of the Brussels-Capital Region and the flag of Flanders.	[3]
		Flag of the French Community Commission	Quartered 1. and 4. yellow with a red cock 2. and 3. blue with a yellow iris with a white border. The flag of the Flemish Community Commission is based on the former flag of the Brussels-Capital Region and the flag of Wallonia.	[3]

Flag	Date	Use	Description	Note
		Flag of the Municipality of Anderlecht	Two equally long strips of blue and yellow.	[4]
	6 January 1925–Present	Flag of the Municipality of Auderghem	Divided into three fields, blue (upper left half), green (lower left half) and red (right half).	[5]
	18 December 2008–Present	Flag of the Municipality of Berchem-Sainte-Agathe	Quartered of white and green.	[6]
	1930s–Present	Flag of the City of Brussels	Two equally long strips of green and red with a yellow St Michael's at the centre.	[7]
		Flag of the Municipality of Etterbeek	Two equally long strips of blue and white.	[8]
		Flag of the Municipality of Evere	Right beveled in four lanes of white and green.	[9]
		Flag of the Municipality of Forest	Two equally long strips of green and white.	[10]
		Flag of the Municipality of Ganshoren	Two equally long strips of red and white.	[11]
		Flag of the Municipality of Ixelles	Two equally long strips of green and white.	[12]
		Flag of the Municipality of Jette	Two equally long strips of blue and yellow.	[13]
	1984–1995, ?–Present	Flag of the Municipality of Koekelberg	Two equally long strips of green and white.	[14]
		Flag of the Municipality of Molenbeek-Saint-Jean	Two equally long strips of blue and yellow.	[15]
		Flag of the Municipality of Saint-Gilles	Two equally long strips of blue and yellow.	[16]
		Flag of the Municipality of Saint-Josse-ten-Noode	Two equally long strips of blue and red.	[17]
		Flag of the Municipality of Schaerbeek	Two equally long strips of green and white.	[18][19]
		Flag of the Municipality of Uccle	Two equally long strips of blue and white.	[20]
		Flag of the Municipality of Watermael-Boitsfort	Two equally long strips of blue and white.	[21]
		Flag of the Municipality of Woluwe-Saint-Lambert	Two equally long strips of black and of white.	[22]
		Flag of the Municipality of Woluwe-Saint-Pierre	Two equally long strips of green and white.	[23]

Flag	Date	Use	Description	Note
		Flag of the Université Libre de Bruxelles	Seal of the ULB on a white background.	[7]
	19 March 1970 – Present	Flag of the Vrije Universiteit Brussel	Coat of arms of the VUB on a white background.	[24]

Flag	Date	Use	Description	Note
	16 May 1991 – 9 January 2015	Flag of the Brussels-Capital Region	A white bordered yellow iris on a blue background.	[25][26]

Flag	Date	Use	Description
	1900s	Flag of the City of Brussels	Two equally long strips of green and red.	[7]
	1900s		Two equally long strips of green and red.	[7]
	1930s		A green border on a red background.	[7]
	1841–1984	Flag of the Municipality of Koekelberg	Two equally long strips of green and pink.	[14]
	1995–?			[14]
	?–30 March 1921	Flag of the Municipality of Laeken	A yellow field with two stripes in blue.